This primary source comes from the Records of the Work Projects Administration.
Full Citation: 69-N-15445; Slossfield Health Center, Constructed by the Works Progress Administration (WPA); 6/1938; WPA Information Division Photographic Index, ca. 1936–ca. 1942; Records of the Work Projects Administration, Record Group 69; National Archives at College Park, College Park, MD. [Online Version, https://www.docsteach.org/documents/document/slossfield-health-center-wpa, May 8, 2024]